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146 lines
2.8 KiB
C
146 lines
2.8 KiB
C
#include "fileman.h"
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static int global_arr_size = FILE_ARR_SIZE;
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//int global_arr_size = 5;
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int findFileCount(char* directory) {
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int fileCount=0;
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DIR* d;
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struct dirent* dir;
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d = opendir(directory);
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if (d) {
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while ((dir = readdir(d)) != NULL) {
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// mvwprintw(win,startRow,startCol,"%s",dir->d_name);
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if ((strcmp(dir->d_name,".") != 0) && (strcmp(dir->d_name,"..") != 0)) {
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fileCount++;
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}
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//startRow++;
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}
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closedir(d);
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}
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return fileCount;
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}
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void addFiles(char* directory, char** list,int start,int end) {
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// for (int i=0;i<FILE_ARR_SIZE;i++) {
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for (int i=0;i<global_arr_size;i++) {
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*(list+i) = '\0';
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}
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DIR* d2;
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// int fileNum = findFileCount(directory);
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// int lengthOfArr = FILE_SIZE * sizeof(char *);
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// list = realloc(list,lengthOfArr);
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// int lengthOfArr = 2000;
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// if (lengthOfArr < 200) {
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// printf("%d\n",lengthOfArr);
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// abort();
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// }
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struct dirent* dir2;
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int count=0;
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// printw("bruh");
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d2 = opendir(directory);
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if (d2) {
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for (int i=0;i<start;i++) {
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dir2 = readdir(d2);
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}
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while ((dir2 = readdir(d2)) != NULL && count<end) {
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if ((strcmp(dir2->d_name,".") != 0) && (strcmp(dir2->d_name,"..") != 0)) {
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// list[count] = dir2->d_name;
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*(count+list) = dir2->d_name;
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count++;
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}
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if (count >= global_arr_size) {
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global_arr_size += FILE_ARR_SIZE;
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list = realloc(list,(sizeof(char *) * global_arr_size));
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// abort();
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// printf("%d\n",lengthOfArr);
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// abort();
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}
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}
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closedir(d2);
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}
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}
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/*void removeDirFromPath (char** ptrPath) {
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int slashLoc = 0;
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int counter = 0;
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for (int i=strlen(*ptrPath)-1;i>=0;i--) {
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if (counter==1)
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slashLoc = i;
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if (*ptrPath[i] == '/')
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counter++;
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}
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for (int i=slashLoc+1;i<strlen(*ptrPath);i++){
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if (*ptrPath[i] != '\0')
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*ptrPath[i] = '\0';
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}
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}*/
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void removeDirFromPath (char* ptrPath) {
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int slashLoc = 0;
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int counter ;
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if (isFile(ptrPath)) {
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counter=1;
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} else {
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counter = 0;
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}
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for (int i=strlen(ptrPath)-1;i>=0;i--) {
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if (counter==1 && *(ptrPath+i) == '/')
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slashLoc = i;
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if (*(ptrPath+i) == '/')
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counter++;
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}
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for (int i=slashLoc+1;i<strlen(ptrPath);i++){
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if (*(ptrPath+i) != '\0')
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*(ptrPath+i) = '\0';
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}
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}
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void addSlash(char* ptrPath) {
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for (int i=strlen(ptrPath)-1;i>=0;i--) {
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if ((*(ptrPath+i) != '\0') && (*(ptrPath+i) != '/')) {
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*(ptrPath+i+1) = '/';
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return;
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}
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}
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}
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bool isFile(char *ptrDir) {
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if (!(fileExists(ptrDir))) {
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return true;
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}
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struct stat pathstat;
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stat(ptrDir,&pathstat);
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return S_ISREG(pathstat.st_mode);
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}
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bool fileExists(char *ptrDir) {
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return access(ptrDir,F_OK) == 0;
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}
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